To reach a particular company, key in on the Code Search Box either of the following and Click on go.

(a) The Alpha-numeric NSE code for the company. Viz: INFOSYSTCH (For Infosys Technologies Limited)
(b) The BSE numeric code for the company. Viz: 209
(c) The Reuters Identification Code (RIC) for the company. Viz: INFY.BO
(d) The Bloomberg Code for the company. Viz: :INFO@IN
(e) A common stock market name. Viz: INFY for Infosys Technologies
(f) The name of the international parent of an MNC. Viz: Unilever for HLL
(j) A part of the full name of the company. Viz: Infosys or Info or Infos
(h) The full name. Viz : INFOSYS TECHNOLOGIES LIMITED

Moreover, you need not bother about blank spaces, capital letters, full stops, etc. Viz: ICICI is the same as I C I C I or I.C.I.C.I